|
|
|
National Stock Number:
6650-01-308-2002
Federal Supply Class:
6650
National Item Identification Number:
013082002
Description:
LENS,OPTICAL INSTRUMENT
Detail:
An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see WINDOW, OPTICAL INSTRUMENT. Excludes RETICLE, OPTICAL INSTRUMENT.
|
Manufacturer Information:
| 13082873 | 04939 | LOCKHEED MARTIN CORPORATION |
|
Techincal Specification:
| AXIAL THICKNESS | 0.650 INCHES NOMINAL | | DIAMETER | 6.250 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174, GRADE A MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | GLASS OPTICAL | | SINGLE LENS STYLE | DOUBLE CONVEX |
|
|